from django.shortcuts import render_to_response, get_object_or_404
from django.template import RequestContext

from models import Tag

def tags(request):
    lista = Tag.objects.all()
    return render_to_response(
        'tags/tags.html',
        locals(),
        context_instance=RequestContext(request),
        )

def tag(request, tag_nome):
    tag = get_object_or_404(Tag, nome=tag_nome)
    return render_to_response(
        'tags/tag.html',
        locals(),
        context_instance=RequestContext(request),
        )